Base | Representation |
---|---|
bin | 11111111000010110… |
… | …000100001101011110 |
3 | 10021100122020110201010 |
4 | 133320112010031132 |
5 | 1030101203230204 |
6 | 23420423400050 |
7 | 2321166202122 |
oct | 377026041536 |
9 | 107318213633 |
10 | 34231305054 |
11 | 13576752161 |
12 | 6773bb3026 |
13 | 32c6bb1abb |
14 | 192a3ad582 |
15 | d5533dd89 |
hex | 7f858435e |
34231305054 has 16 divisors (see below), whose sum is σ = 68470513920. Its totient is φ = 11409117720.
The previous prime is 34231305011. The next prime is 34231305079. The reversal of 34231305054 is 45050313243.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 272262 + ... + 377609.
It is an arithmetic number, because the mean of its divisors is an integer number (4279407120).
Almost surely, 234231305054 is an apocalyptic number.
34231305054 is an abundant number, since it is smaller than the sum of its proper divisors (34239208866).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
34231305054 is a wasteful number, since it uses less digits than its factorization.
34231305054 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 658655.
The product of its (nonzero) digits is 21600, while the sum is 30.
Adding to 34231305054 its reverse (45050313243), we get a palindrome (79281618297).
The spelling of 34231305054 in words is "thirty-four billion, two hundred thirty-one million, three hundred five thousand, fifty-four".
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